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UEAGLE : be suspend friendly

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this patch avoid that the kernel thread block the suspend process.
Some work is still need to recover after a resume.

Signed-off-by: Matthieu Castet <castet.matthieu@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
matthieu castet 2006-10-03 21:46:33 +02:00 committed by Greg Kroah-Hartman
parent 8442ae00d4
commit 9ca5346483
1 changed files with 3 additions and 0 deletions
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3
drivers/usb/atm/ueagle-atm.c
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@ -1173,6 +1173,9 @@ static int uea_kthread(void *data)
ret = uea_stat(sc);
if (ret != -EAGAIN)
msleep(1000);
if (try_to_freeze())
uea_err(INS_TO_USBDEV(sc), "suspend/resume not supported, "
"please unplug/replug your modem\n");
}
uea_leaves(INS_TO_USBDEV(sc));
return ret;